mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-18 06:16:36 +00:00
a6a4267c7b
Similar to device provider implementation of wasapi plugin, this implementation supports only static probing. But we can implement runtime device add/remove/update monitoring using DeviceWatcher interface later. See https://docs.microsoft.com/en-us/uwp/api/windows.devices.enumeration.devicewatcher Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1264>
93 lines
2.7 KiB
Meson
93 lines
2.7 KiB
Meson
wasapi2_sources = [
|
|
'gstwasapi2src.c',
|
|
'gstwasapi2sink.c',
|
|
'gstwasapi2util.c',
|
|
'gstwasapi2client.cpp',
|
|
'gstwasapi2device.c',
|
|
'plugin.c',
|
|
]
|
|
|
|
mmdeviceapi_symbols = [
|
|
'ActivateAudioInterfaceAsync',
|
|
'DEVINTERFACE_AUDIO_RENDER',
|
|
'DEVINTERFACE_AUDIO_CAPTURE',
|
|
]
|
|
|
|
wasapi2_option = get_option('wasapi2')
|
|
if host_system != 'windows'
|
|
if wasapi2_option.disabled()
|
|
subdir_done()
|
|
elif wasapi2_option.enabled()
|
|
error('Cannot build wasapi2 plugin when not building for Windows')
|
|
endif
|
|
endif
|
|
|
|
ole32_dep = cc.find_library('ole32', required : get_option('wasapi2'))
|
|
ksuser_dep = cc.find_library('ksuser', required : get_option('wasapi2'))
|
|
runtimeobject_dep = cc.find_library('runtimeobject', required : get_option('wasapi2'))
|
|
mmdeviceapi_dep = cc.find_library('mmdevapi', required : get_option('wasapi2'))
|
|
wasapi2_dep = [ole32_dep, ksuser_dep, runtimeobject_dep, mmdeviceapi_dep]
|
|
have_symbols = false
|
|
|
|
foreach dep: wasapi2_dep
|
|
if not dep.found()
|
|
if wasapi2_option.enabled()
|
|
error('wasapi2 plugin was enabled explicitly, but required dependencies were not found')
|
|
else
|
|
subdir_done()
|
|
endif
|
|
endif
|
|
endforeach
|
|
|
|
if not cxx.has_header_symbol ('audioclient.h', 'IAudioClient3', dependencies : wasapi2_dep)
|
|
if wasapi2_option.enabled()
|
|
error('wasapi2 plugin was enabled explicitly, but IAudioClient3 is unavailable')
|
|
else
|
|
subdir_done()
|
|
endif
|
|
endif
|
|
|
|
foreach symbol: mmdeviceapi_symbols
|
|
if not cxx.has_header_symbol ('mmdeviceapi.h', symbol, dependencies : wasapi2_dep)
|
|
if wasapi2_option.enabled()
|
|
error('wasapi2 plugin was enabled explicitly, but @1@ is unavailable'.format(symbol))
|
|
else
|
|
subdir_done()
|
|
endif
|
|
endif
|
|
endforeach
|
|
|
|
winapi_app = cxx.compiles('''#include <winapifamily.h>
|
|
#include <windows.applicationmodel.core.h>
|
|
#include <wrl.h>
|
|
#include <wrl/wrappers/corewrappers.h>
|
|
#include <audioclient.h>
|
|
#include <mmdeviceapi.h>
|
|
#if !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)
|
|
#error "not winrt"
|
|
#endif
|
|
int main (int argc, char ** argv) {
|
|
IAudioClient3 *client = NULL;
|
|
return 0;
|
|
} ''',
|
|
dependencies: wasapi2_dep,
|
|
name: 'checking if building winapi-partiion-app')
|
|
|
|
if not winapi_app
|
|
if wasapi2_option.enabled()
|
|
error('wasapi2 plugin was enabled explicitly, but build target is not include WINAPI_PARTITION_APP')
|
|
else
|
|
subdir_done()
|
|
endif
|
|
endif
|
|
|
|
gstwasapi2 = library('gstwasapi2',
|
|
wasapi2_sources,
|
|
c_args : gst_plugins_bad_args + ['-DCOBJMACROS'],
|
|
cpp_args : gst_plugins_bad_args,
|
|
include_directories : [configinc],
|
|
dependencies : [gstaudio_dep] + wasapi2_dep,
|
|
install : true,
|
|
install_dir : plugins_install_dir)
|
|
pkgconfig.generate(gstwasapi2, install_dir : plugins_pkgconfig_install_dir)
|
|
plugins += [gstwasapi2]
|